97319180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{1123}}^1$

素因数の和:1758

約数の個数: 48

約数和(自身を含む): 234151680

約数和(自身を除く): 136832500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 619, 1123, 1238, 2246, 2476, 3095, 4333, 4492, 5615, 6190, 7861, 8666, 11230, 12380, 15722, 17332, 21665, 22460, 31444, 39305, 43330, 78610, 86660, 157220, 695137, 1390274, 2780548, 3475685, 4865959, 6951370, 9731918, 13902740, 19463836, 24329795, 48659590, 97319180]

約数ペア:

[(1, 97319180), (2, 48659590), (4, 24329795), (5, 19463836), (7, 13902740), (10, 9731918), (14, 6951370), (20, 4865959), (28, 3475685), (35, 2780548), (70, 1390274), (140, 695137), (619, 157220), (1123, 86660), (1238, 78610), (2246, 43330), (2476, 39305), (3095, 31444), (4333, 22460), (4492, 21665), (5615, 17332), (6190, 15722), (7861, 12380), (8666, 11230)]